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fzus53 kapx 201458
nshapx

lmz345-346-202300-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
1058 am edt sun aug 20 2017

...small craft advisory in effect from 3 pm edt this afternoon
through late tonight...

.today...southwest wind 10 to 20 knots. mostly sunny. waves 2 
feet or less building to 2 to 3 feet in the afternoon. 
.tonight...southwest wind 10 to 20 knots. chance of showers and 
thunderstorms. waves 2 to 3 feet.
.monday...southwest wind 5 to 10 knots. chance of showers and
thunderstorms. waves 2 feet or less. 
.monday night...southwest wind 5 to 10 knots. showers and a
chance of thunderstorms. waves 2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kgrb 201531
nshgrb

lmz542-543-202230-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1031 am cdt sun aug 20 2017

.rest of today...s wind 10 to 20 kts. waves 2 ft or less building
to 2 to 4 ft in the afternoon. partly cloudy. 
.tonight...sw wind 10 to 15 kts. waves 2 to 4 ft subsiding to
1 to 3 ft after midnight. a chance of showers and thunderstorms. 
.monday...sw wind 5 to 10 kts backing s in the late morning and
afternoon. waves 2 ft or less. a chance of showers and
thunderstorms. 
.monday night...sw wind 5 to 10 kts veering w after midnight.
waves 2 ft or less. showers with thunderstorms likely. 

$$
fzus53 kgrr 201333
nshgrr

lmz846-202115-
holland to grand haven mi-
933 am edt sun aug 20 2017

.rest of today...southwest winds 5 to 15 knots. sunny. waves around
1 foot. 
.tonight...south winds 5 to 10 knots. partly cloudy. a slight chance
of showers and thunderstorms overnight. waves around 1 foot. 
.monday...southwest winds 5 to 15 knots. then backing south late in
the day. partly sunny with a chance of showers and a slight chance
of thunderstorms. waves around 1 foot. 
.monday night...south winds 5 to 15 knots becoming southwest 20 to
25 knots toward daybreak. a chance of showers and thunderstorms in
the evening, then showers with thunderstorms likely overnight. waves
1 to 2 feet. 

$$
fzus53 kgrr 201333
nshgrr

lmz844-202115-
st joseph to south haven mi-
933 am edt sun aug 20 2017

.rest of today...southwest winds 5 to 10 knots. sunny. waves less
than 1 foot. 
.tonight...south winds 5 to 10 knots. partly cloudy. a slight chance
of showers and thunderstorms overnight. waves 1 foot or less. 
.monday...southwest winds 10 to 15 knots veering north, then veering
southeast late in the day. partly sunny with a chance of showers and
a slight chance of thunderstorms. waves around 1 foot. 
.monday night...south winds 5 to 15 knots veering southwest 15 to
20 knots toward daybreak. a chance of showers and thunderstorms in
the evening, then showers with thunderstorms likely overnight. waves
around 1 foot. 

$$
fzus53 kgrr 201333
nshgrr

lmz848-202115-
whitehall to pentwater mi-
933 am edt sun aug 20 2017

.rest of today...south winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.tonight...south winds 5 to 15 knots. partly cloudy. a chance of
showers and a slight chance of thunderstorms overnight. waves 1 to
2 feet. 
.monday...southwest winds 5 to 15 knots backing south late in the
day. partly sunny with a slight chance of showers and thunderstorms.
waves 1 to 2 feet. 
.monday night...south winds 10 to 20 knots veering west toward
daybreak. showers likely and a chance of thunderstorms in the
evening, then showers with thunderstorms likely overnight. waves
around 1 foot. 

$$
fzus53 kgrr 201333
nshgrr
745 

nearshore marine forecast
national weather service grand rapids mi
933 am edt sun aug 20 2017

for waters within five nautical miles of shore on lake michigan

lmz849-202115-
pentwater to manistee mi-
933 am edt sun aug 20 2017

.rest of today...south winds 10 to 15 knots. sunny. waves 1 to 2 
feet.
.tonight...south winds 5 to 15 knots. partly cloudy. a chance of
showers and a slight chance of thunderstorms overnight. waves 2 to
3 feet. 
.monday...southwest winds 5 to 15 knots. partly sunny with a chance
of showers and a slight chance of thunderstorms. waves 1 to 2 feet. 
.monday night...south winds 10 to 20 knots decreasing to 5 to
10 knots late at night, then veering west toward daybreak. a chance
of showers and thunderstorms in the evening, then showers with
thunderstorms likely overnight. waves around 1 foot. 

$$
fzus53 kgrr 201333
nshgrr

lmz845-202115-
south haven to holland mi-
933 am edt sun aug 20 2017

.rest of today...southwest winds 5 to 10 knots. sunny. waves 1 foot
or less. 
.tonight...south winds 5 to 10 knots. partly cloudy. a slight chance
of showers and thunderstorms overnight. waves around 1 foot. 
.monday...southwest winds 10 to 15 knots veering northwest, then
backing southeast late in the day. partly sunny with a chance of
showers and a slight chance of thunderstorms. waves around 1 foot. 
.monday night...south winds 5 to 15 knots veering southwest 15 to
20 knots toward daybreak. a chance of showers and thunderstorms in
the evening, then showers with thunderstorms likely overnight. waves
around 1 foot. 

$$
fzus53 kgrr 201333
nshgrr

lmz847-202115-
grand haven to whitehall mi-
933 am edt sun aug 20 2017

.rest of today...south winds 10 to 15 knots. sunny. waves around
1 foot. 
.tonight...south winds 5 to 10 knots. partly cloudy. a slight chance
of showers and thunderstorms overnight. waves 1 to 2 feet. 
.monday...southwest winds 5 to 15 knots. then backing south late in
the day. partly sunny with a slight chance of showers and
thunderstorms. waves 1 to 2 feet. 
.monday night...south winds 5 to 15 knots veering southwest 15 to
20 knots toward daybreak. showers likely and a chance of
thunderstorms in the evening, then showers with thunderstorms likely
overnight. waves around 1 foot. 

$$
fzus53 kiwx 201515
nshiwx
957 

nearshore marine forecast for indiana
national weather service northern indiana
1115 am edt sun aug 20 2017

for waters within five nautical miles of shore on lake michigan

lmz043-046-202100-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1115 am edt sun aug 20 2017

.rest of today...south wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.tonight...south wind 10 to 15 knots. partly cloudy. waves around
1 foot. 
.monday...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms in the morning, then chance of showers and
thunderstorms in the afternoon. waves around 1 foot. 
.monday night...southwest wind 10 to 15 knots. chance of showers
through midnight. chance of thunderstorms through the night.
showers likely after midnight. waves 1 to 2 feet. 

the water temperature off michigan city is 74 degrees...and 74 
degrees off st. joseph.

$$
fzus53 klot 201453 aaa
nshlot

lmz743>745-202115-
calumet harbor to gary-gary to burns harbor-
burns harbor to michigan city-
953 am cdt sun aug 20 2017

.rest of today...southeast winds around 10 kt. mostly sunny
becoming partly cloudy. waves 1 to 2 ft. 
.tonight...south winds 10 to 15 kt. becoming mostly cloudy. waves
around 1 ft. 
.monday...south winds 10 to 15 kt. chance of showers and slight
chance of thunderstorms. waves around 1 ft. 
.monday night...southwest winds 10 to 15 kt increasing to 10 to 
20 kt. showers likely and a chance of thunderstorms. waves 1 to 
3 ft. 

$$
fzus53 klot 201453 aaa
nshlot
538 

nearshore marine forecast...updated
national weather service chicago/romeoville il
953 am cdt sun aug 20 2017

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.

lmz740>742-202115-
winthrop harbor to wilmette harbor-
wilmette harbor to northerly island-
northerly island to calumet harbor-
953 am cdt sun aug 20 2017

.rest of today...southeast winds 10 to 15 kt. mostly sunny
becoming partly sunny. isolated showers late this afternoon. 
waves 1 to 2 ft.
.tonight...south winds 10 to 15 kt. slight chance of showers
after midnight. waves 1 to 2 ft. 
.monday...south winds 10 to 15 kt. chance of showers and slight
chance of thunderstorms. waves 1 to 2 ft. 
.monday night...southwest winds 10 to 15 kt increasing to 10 to 
20 kt. showers likely and a chance of thunderstorms. waves 1 to 2
ft.

$$
fzus53 kmkx 201605
nshmkx
600 

nearshore marine forecast
national weather service milwaukee/sullivan wi
1105 am cdt sun aug 20 2017

for waters within five nautical miles of shore on lake michigan

lmz643-202200-
sheboygan to port washington wi-
1105 am cdt sun aug 20 2017

.rest of today...south wind 10 to 15 knots. gusts up to 20 knots
in the afternoon. mostly sunny. waves 1 to 2 feet building to
2 to 4 feet late in the afternoon. 
.tonight...south wind 10 to 15 knots becoming southwest 5 to
10 knots after midnight. chance of showers and thunderstorms
after midnight. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late evening and overnight. 
.monday...southwest wind 5 to 10 knots backing south in the
afternoon. chance of showers and thunderstorms. waves around
1 foot. 
.monday night...southwest wind 10 to 15 knots becoming west 5 to
10 knots after midnight. showers and thunderstorms likely through
around midnight, then showers and thunderstorms after midnight.
waves 1 to 2 feet. 

$$
fzus53 kmkx 201605
nshmkx
lmz644-202200-
port washington to north point light wi-
1105 am cdt sun aug 20 2017

.rest of today...south wind 10 to 15 knots. sunny around noon
then becoming partly sunny. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. chance of showers and
thunderstorms after midnight. waves 1 to 2 feet. 
.monday...southwest wind 5 to 10 knots backing south in the
afternoon. chance of showers and thunderstorms. waves around
1 foot. 
.monday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots after midnight. showers and thunderstorms likely through
around midnight, then showers and thunderstorms after midnight.
waves 1 to 2 feet. 

$$
fzus53 kmkx 201605
nshmkx
lmz645-202200-
north point light to wind point wi-
1105 am cdt sun aug 20 2017

.rest of today...south wind 10 to 15 knots. sunny around noon
then becoming partly sunny. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. chance of showers and
thunderstorms after midnight. waves 1 to 2 feet. 
.monday...southwest wind 5 to 10 knots backing south in the
afternoon. chance of showers and thunderstorms in the morning,
then slight chance of showers and thunderstorms in the afternoon.
waves around 1 foot. 
.monday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots after midnight, then rising to 10 to 15 knots early in
the morning. showers and thunderstorms likely through around
midnight, then showers and thunderstorms after midnight. waves
1 to 2 feet. 

$$
fzus53 kmkx 201605
nshmkx
lmz646-202200-
wind point wi to winthrop harbor il-
1105 am cdt sun aug 20 2017

.rest of today...south wind 5 to 10 knots rising to 10 to
15 knots in the afternoon. mostly sunny. waves around 1 foot. 
.tonight...southwest wind 5 to 10 knots. chance of showers and
thunderstorms after midnight. waves around 1 foot. 
.monday...southwest wind 5 to 10 knots backing south in the
afternoon. chance of showers and thunderstorms in the morning,
then slight chance of showers and thunderstorms in the afternoon.
waves around 1 foot. 
.monday night...southwest wind 10 to 15 knots. showers and
thunderstorms likely. waves around 1 foot. 

$$

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